00300nam a2200109Ia 4500008004100000041000800041082000900049100001900058245005200077260005300129300000800182211209s1967    xx            000 0 und d  aeng  a WIN  aWINCHESTOR A M  aGENETICS: SURVEY OF THE PRINCIPLES OF HEREDITY   aNEW DELHIbOXFORD & IBH PUBLISHERS COMPANYc1967  a504